Smart Grid City

Boulder Colorado

Contributing to ensuring energy security in a carbon constrained world.

Energy Customers of the Future

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The TechnologyToday and Tomorrow

“He’s been dead for more than 75 years, but Thomas Edison—hailed as the father of the light bulb—probably could run the nation’s modern-day electric grid. It just

hasn’t changed that much.”

Denver Business JournalMarch 30, 2007

Smart Grid City Involves the entire energy pathway from the power source to the home

and all points in between Rich in IT High-speed, real-time, two-way communications Sensors enabling rapid diagnosis and corrections Dispatched distributed generation (PHEVs, wind, solar) Energy storage In-home energy controls Automated home energy use

Smart House

Plug-in hybrid electric cars

Added green power sources

Smart thermostats, appliances and in-home control devices

Real-time and green pricing Signals

High-speed, networked connections

Customer interaction with utility

SmartGridCity™ – Key Concepts

Demand Management

• Reduce spinning reserves• Control demand to match supply• Availability-based pricing• Automated generation dispatch

Renewables Management

• Align demand to availability• Manage intermittency• Optionality for type of energy use• Supply-based pricing

Asset Management

• Improve field efficiency• Real-time asset status & control• Expanded reliability• Extended asset life

Premise Management

• Automated device response control• Real-time pricing (device-level)• New services and products• Enable customer choice

SmartGridCity™ – Key Values

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Transforming an Industry

Reverse the model by matching demand to available supply

Utilize real-time information and connectivity rather than long-term models and averages to manage the grid

Maximize renewable and distributed generation with automated dispatch control

Create capability to know where our power is and where it’s needed

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Change will be Difficult

Operating paradigm and approach

Employee skills and methods

Customer interaction

Regulation, pricing and incentives

Observations The business model is changing:

throughput versus a service The regulatory paradigm will need to

change Carbon regulation creates opportunity and

danger Environmental pressures will increase and

energy prices will rise